<template>
	<view class="p_l_r_30 mb_50"> 
		<view class="mt_10">
			输入区域高度自适应，不会出现滚动条
		</view>
		<textarea value="" placeholder="" auto-height/>
		<view class="mt_20">
			占位符是红色
		</view>
		<textarea  placeholder="占位符是红色" placeholder-style="color:red" />
	</view>
	
</template>

<script>
	export default {
		data() {
			return {
				
			};
		}
	}
</script>

<style>

</style>
